Hongtianzhu

Gao Jiyin et al. 2016. Illustrations of the New Camellias Hybrids that Bloom Year-round. P.403. [C. amplexicaulis × C. japonica ‘Black Magic’](Red Sky Column). Pedicels longer. Flowers deep-red with purple tone and waxy glossy, single form, small. Leaves green, larger, margins finely serrate, petioles longer. Plant spread, tall and growth vigorous. Starts to bloom from late-autumn and fully blooms in winter and spring.

高继银、刘信凯、赵强民，2016. 《四季茶花杂交新品种彩色图集》, p.403。“花蕾锥形，萼片淡绿色，花柄长0.9cm。花朵深红色，泛紫色调和蜡光，单瓣型，小型花，花径6.0～7.0cm，花瓣5～6枚，直立，长倒卵圆形，长6.5cm，宽3.2cm，先端外翻，瓣面具黑红色脉纹，雄蕊基部呈短管状，花丝紫红色，花药金黄色。叶片绿色，厚革质，椭圆形，长15.3cm，宽6.5cm，叶齿细，叶柄长1.0cm。植株开张，高大，生长旺盛。秋末始花，冬、春盛花。